347513438713 has 8 divisors (see below), whose sum is σ = 399153987200. Its totient is φ = 296371833120.

The previous prime is 347513438641. The next prime is 347513438717. The reversal of 347513438713 is 317834315743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 347513438713 - 2³⁷ = 210074485241 is a prime.

It is a super-2 number, since 2×347513438713² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (347513438717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124734228 + ... + 124737013.

It is an arithmetic number, because the mean of its divisors is an integer number (49894248400).

Almost surely, 2^347513438713 is an apocalyptic number.

It is an amenable number.

347513438713 is a deficient number, since it is larger than the sum of its proper divisors (51640548487).

347513438713 is a wasteful number, since it uses less digits than its factorization.

347513438713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249471447.

The product of its digits is 2540160, while the sum is 49.

The spelling of 347513438713 in words is "three hundred forty-seven billion, five hundred thirteen million, four hundred thirty-eight thousand, seven hundred thirteen".